- 'aperture
sights',
which use a
circular hole.
Nearly all handguns, as well as most civilian, hunting, and
police long guns,
feature open
sights. By contrast...
-
small hole (aperture), and is
placed close in
front of the shooter's
aiming eye.
Through this
small hole the
shooter can view the
front sight component(s)...
-
coupling nuts, for
joining two
different size threads;
sight hole coupling nuts,
which have a
sight hole for
observing the
amount of engagement; and coupling...
- A
telescopic sight,
commonly called a
scope informally, is an
optical sighting device based on a
refracting telescope. It is
equipped with some form of...
- A
hole is an
opening in or
through a
particular medium,
usually a
solid body.
Holes occur through natural and
artificial processes, and may be useful...
- length.
Unique to the shield-shovel was the
inclusion of a 3.5 by 2 inch
sight-
hole in the blade. The
shovel was
intended to be used as a
shield by folding...
- A superm****ive
black hole (SMBH or
sometimes SBH) is the
largest type of
black hole, with its m****
being on the
order of
hundreds of thousands, or millions...
- In fiction, a plot
hole, plothole, or plot
error is a gap or
inconsistency in a
storyline that goes
against the flow of
logic established by the story's...
- by .5 in (13 mm) with a .004 in br****
strengthening strip with a
small sight hole punched in the
outer coil as a
visual check that the
strip was correctly...
- The
former featured a
flexible rear tang
sight mounted behind the
hammer and the
latter had the
sight hole plugged.
Production of the
Model 1921 started...
